Question

Please help!!!
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Fan + Medal
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Answer 1

i can help!

Answer 2

so first what you want to do is get like fractions, right?

Answer 3

On the first one, find the least common multiple

Answer 4

Do you know how to do that?

Answer 5

yes

Answer 6

ok so one you do that tell me

Answer 7

Okay and what would the problem be now? with the least common multiple in place?

Answer 8

Is that would have to simplify it

Answer 9

what is the least common multiple between 3 and 9?

Answer 10

9

Answer 11

The least common multiple is 9 yes. So now the equation would be\[-3\frac{ 1 }{ 9} + 8 \frac{ 3 }{ 9 }\]

Answer 12

correct. so what you want to change the denominators to the same like fractions it should look like this

Answer 13

@Elise_a18 do you want me to find the number to it?

Answer 14

yep, an improper fraction :)